| /Linux-v4.19/include/linux/ |
| D | bootmem.h | 95 unsigned long align,
98 unsigned long align,
102 unsigned long align,
106 unsigned long align,
110 unsigned long align,
114 unsigned long align,
118 unsigned long align,
121 unsigned long align,
125 unsigned long align,
141 #define alloc_bootmem_align(x, align) \ argument
[all …]
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| /Linux-v4.19/net/wireless/ |
| D | radiotap.c | 26 [IEEE80211_RADIOTAP_TSFT] = { .align = 8, .size = 8, },
27 [IEEE80211_RADIOTAP_FLAGS] = { .align = 1, .size = 1, },
28 [IEEE80211_RADIOTAP_RATE] = { .align = 1, .size = 1, },
29 [IEEE80211_RADIOTAP_CHANNEL] = { .align = 2, .size = 4, },
30 [IEEE80211_RADIOTAP_FHSS] = { .align = 2, .size = 2, },
31 [IEEE80211_RADIOTAP_DBM_ANTSIGNAL] = { .align = 1, .size = 1, },
32 [IEEE80211_RADIOTAP_DBM_ANTNOISE] = { .align = 1, .size = 1, },
33 [IEEE80211_RADIOTAP_LOCK_QUALITY] = { .align = 2, .size = 2, },
34 [IEEE80211_RADIOTAP_TX_ATTENUATION] = { .align = 2, .size = 2, },
35 [IEEE80211_RADIOTAP_DB_TX_ATTENUATION] = { .align = 2, .size = 2, },
[all …]
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| /Linux-v4.19/mm/ |
| D | nobootmem.c | 40 static void * __init __alloc_memory_core_early(int nid, u64 size, u64 align, in __alloc_memory_core_early() argument
51 addr = memblock_find_in_range_node(size, align, goal, limit, nid, in __alloc_memory_core_early()
224 unsigned long align, in ___alloc_bootmem_nopanic() argument
235 ptr = __alloc_memory_core_early(NUMA_NO_NODE, size, align, goal, limit); in ___alloc_bootmem_nopanic()
261 void * __init __alloc_bootmem_nopanic(unsigned long size, unsigned long align, in __alloc_bootmem_nopanic() argument
266 return ___alloc_bootmem_nopanic(size, align, goal, limit); in __alloc_bootmem_nopanic()
269 static void * __init ___alloc_bootmem(unsigned long size, unsigned long align, in ___alloc_bootmem() argument
272 void *mem = ___alloc_bootmem_nopanic(size, align, goal, limit); in ___alloc_bootmem()
299 void * __init __alloc_bootmem(unsigned long size, unsigned long align, in __alloc_bootmem() argument
304 return ___alloc_bootmem(size, align, goal, limit); in __alloc_bootmem()
[all …]
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| D | bootmem.c | 509 unsigned long off, unsigned long align) in align_off() argument
515 return ALIGN(base + off, align) - base; in align_off()
519 unsigned long size, unsigned long align, in alloc_bootmem_bdata() argument
527 align, goal, limit); in alloc_bootmem_bdata()
530 BUG_ON(align & (align - 1)); in alloc_bootmem_bdata()
547 step = max(align >> PAGE_SHIFT, 1UL); in alloc_bootmem_bdata()
588 start_off = align_off(bdata, bdata->last_end_off, align); in alloc_bootmem_bdata()
626 unsigned long align, in alloc_bootmem_core() argument
642 region = alloc_bootmem_bdata(bdata, size, align, goal, limit); in alloc_bootmem_core()
651 unsigned long align, in ___alloc_bootmem_nopanic() argument
[all …]
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| D | memblock.c | 168 phys_addr_t size, phys_addr_t align, int nid, in __memblock_find_range_bottom_up() argument
178 cand = round_up(this_start, align); in __memblock_find_range_bottom_up()
203 phys_addr_t size, phys_addr_t align, int nid, in __memblock_find_range_top_down() argument
217 cand = round_down(this_end - size, align); in __memblock_find_range_top_down()
249 phys_addr_t align, phys_addr_t start, in memblock_find_in_range_node() argument
276 size, align, nid, flags); in memblock_find_in_range_node()
294 return __memblock_find_range_top_down(start, end, size, align, nid, in memblock_find_in_range_node()
313 phys_addr_t align) in memblock_find_in_range() argument
319 ret = memblock_find_in_range_node(size, align, start, end, in memblock_find_in_range()
1235 phys_addr_t align, phys_addr_t start, in memblock_alloc_range_nid() argument
[all …]
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| D | slob.c | 218 static void *slob_page_alloc(struct page *sp, size_t size, int align) in slob_page_alloc() argument
226 if (align) { in slob_page_alloc()
227 aligned = (slob_t *)ALIGN((unsigned long)cur, align); in slob_page_alloc()
269 static void *slob_alloc(size_t size, gfp_t gfp, int align, int node) in slob_alloc() argument
301 b = slob_page_alloc(sp, size, align); in slob_alloc()
329 b = slob_page_alloc(sp, size, align); in slob_alloc()
431 int align = max_t(size_t, ARCH_KMALLOC_MINALIGN, ARCH_SLAB_MINALIGN); in __do_kmalloc_node() local
439 if (size < PAGE_SIZE - align) { in __do_kmalloc_node()
443 m = slob_alloc(size + align, gfp, align, node); in __do_kmalloc_node()
448 ret = (void *)m + align; in __do_kmalloc_node()
[all …]
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| /Linux-v4.19/drivers/clk/tegra/ |
| D | cvb.c | 35 const struct rail_alignment *align) in round_cvb_voltage() argument
39 int step = (align->step_uv ? : 1000) * v_scale; in round_cvb_voltage()
40 int offset = align->offset_uv * v_scale; in round_cvb_voltage()
43 uv = DIV_ROUND_UP(uv, step) * align->step_uv + align->offset_uv; in round_cvb_voltage()
52 static int round_voltage(int mv, const struct rail_alignment *align, int up) in round_voltage() argument
54 if (align->step_uv) { in round_voltage()
57 uv = max(mv * 1000, align->offset_uv) - align->offset_uv; in round_voltage()
58 uv = (uv + (up ? align->step_uv - 1 : 0)) / align->step_uv; in round_voltage()
59 return (uv * align->step_uv + align->offset_uv) / 1000; in round_voltage()
67 const struct rail_alignment *align = &table->alignment; in build_opp_table() local
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| /Linux-v4.19/include/trace/events/ |
| D | percpu.h | 13 size_t align, void *base_addr, int off, void __percpu *ptr),
15 TP_ARGS(reserved, is_atomic, size, align, base_addr, off, ptr),
21 __field( size_t, align )
31 __entry->align = align;
39 __entry->size, __entry->align,
67 TP_PROTO(bool reserved, bool is_atomic, size_t size, size_t align),
69 TP_ARGS(reserved, is_atomic, size, align),
75 __field( size_t, align )
82 __entry->align = align;
87 __entry->size, __entry->align)
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| D | cma.h | 14 unsigned int count, unsigned int align),
16 TP_ARGS(pfn, page, count, align),
22 __field(unsigned int, align)
29 __entry->align = align;
36 __entry->align)
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| /Linux-v4.19/arch/xtensa/kernel/ |
| D | align.S | 233 and a3, a3, a8 # align memory address
278 .align 8
280 s32i a3, a2, PT_AREG0; _j .Lexit; .align 8
281 mov a1, a3; _j .Lexit; .align 8 # fishy??
282 s32i a3, a2, PT_AREG2; _j .Lexit; .align 8
283 s32i a3, a2, PT_AREG3; _j .Lexit; .align 8
284 s32i a3, a2, PT_AREG4; _j .Lexit; .align 8
285 s32i a3, a2, PT_AREG5; _j .Lexit; .align 8
286 s32i a3, a2, PT_AREG6; _j .Lexit; .align 8
287 s32i a3, a2, PT_AREG7; _j .Lexit; .align 8
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| /Linux-v4.19/arch/arm/tools/ |
| D | syscallnr.sh | 6 align=1
24 while [ "$(($nr / (256 * $align) ))" -gt 0 ]; do
25 align=$(( $align * 4 ))
27 nr=$(( ($nr + $align - 1) & ~($align - 1) ))
28 echo "/* aligned to $align */"
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| /Linux-v4.19/fs/xfs/ |
| D | xfs_iomap.h | 31 xfs_extlen_t align; in xfs_aligned_fsb_count() local
33 div_u64_rem(offset_fsb, extsz, &align); in xfs_aligned_fsb_count()
34 if (align) in xfs_aligned_fsb_count()
35 count_fsb += align; in xfs_aligned_fsb_count()
36 div_u64_rem(count_fsb, extsz, &align); in xfs_aligned_fsb_count()
37 if (align) in xfs_aligned_fsb_count()
38 count_fsb += extsz - align; in xfs_aligned_fsb_count()
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| /Linux-v4.19/arch/sparc/lib/ |
| D | bitext.c | 28 int bit_map_string_get(struct bit_map *t, int len, int align) in bit_map_string_get() argument
37 color = align; in bit_map_string_get()
38 align = t->num_colors; in bit_map_string_get()
41 if (align == 0) in bit_map_string_get()
42 align = 1; in bit_map_string_get()
44 align1 = align - 1; in bit_map_string_get()
45 if ((align & align1) != 0) in bit_map_string_get()
47 if (align < 0 || align >= t->size) in bit_map_string_get()
70 t->size, t->used, offset, len, align, count); in bit_map_string_get()
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| /Linux-v4.19/lib/ |
| D | strnlen_user.c | 31 long align, res = 0; in do_strnlen_user() local
45 align = (sizeof(long) - 1) & (unsigned long)src; in do_strnlen_user()
46 src -= align; in do_strnlen_user()
47 max += align; in do_strnlen_user()
50 c |= aligned_byte_mask(align); in do_strnlen_user()
57 return res + find_zero(data) + 1 - align; in do_strnlen_user()
66 res -= align; in do_strnlen_user()
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| /Linux-v4.19/drivers/dax/ |
| D | device.c | 58 return sprintf(buf, "%u\n", dax_region->align); in align_show()
60 static DEVICE_ATTR_RO(align);
103 struct resource *res, unsigned int align, void *addr, in alloc_dax_region() argument
118 if (!IS_ALIGNED(res->start, align) in alloc_dax_region()
119 || !IS_ALIGNED(resource_size(res), align)) in alloc_dax_region()
132 dax_region->align = align; in alloc_dax_region()
198 mask = dax_region->align - 1; in check_vma()
263 if (dax_region->align > PAGE_SIZE) { in __dev_dax_pte_fault()
265 dax_region->align, fault_size); in __dev_dax_pte_fault()
269 if (fault_size != dax_region->align) in __dev_dax_pte_fault()
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| /Linux-v4.19/drivers/gpu/drm/radeon/ |
| D | radeon_sa.c | 52 unsigned size, u32 align, u32 domain, u32 flags) in radeon_sa_bo_manager_init() argument
60 sa_manager->align = align; in radeon_sa_bo_manager_init()
67 r = radeon_bo_create(rdev, size, align, true, in radeon_sa_bo_manager_init()
192 unsigned size, unsigned align) in radeon_sa_bo_try_alloc() argument
198 wasted = (align - (soffset % align)) % align; in radeon_sa_bo_try_alloc()
225 unsigned size, unsigned align) in radeon_sa_event() argument
238 wasted = (align - (soffset % align)) % align; in radeon_sa_event()
315 unsigned size, unsigned align) in radeon_sa_bo_new() argument
321 BUG_ON(align > sa_manager->align); in radeon_sa_bo_new()
344 size, align)) { in radeon_sa_bo_new()
[all …]
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| /Linux-v4.19/drivers/gpu/drm/amd/amdgpu/ |
| D | amdgpu_sa.c | 52 unsigned size, u32 align, u32 domain) in amdgpu_sa_bo_manager_init() argument
60 sa_manager->align = align; in amdgpu_sa_bo_manager_init()
66 r = amdgpu_bo_create_kernel(adev, size, align, domain, &sa_manager->bo, in amdgpu_sa_bo_manager_init()
153 unsigned size, unsigned align) in amdgpu_sa_bo_try_alloc() argument
159 wasted = (align - (soffset % align)) % align; in amdgpu_sa_bo_try_alloc()
186 unsigned size, unsigned align) in amdgpu_sa_event() argument
197 wasted = (align - (soffset % align)) % align; in amdgpu_sa_event()
275 unsigned size, unsigned align) in amdgpu_sa_bo_new() argument
283 if (WARN_ON_ONCE(align > sa_manager->align)) in amdgpu_sa_bo_new()
308 size, align)) { in amdgpu_sa_bo_new()
[all …]
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| /Linux-v4.19/drivers/staging/fwserial/ |
| D | dma_fifo.c | 58 int dma_fifo_alloc(struct dma_fifo *fifo, int size, unsigned int align, in dma_fifo_alloc() argument
63 if (!is_power_of_2(align) || size < 0) in dma_fifo_alloc()
66 size = round_up(size, align); in dma_fifo_alloc()
67 capacity = size + align * open_limit + align * DMA_FIFO_GUARD; in dma_fifo_alloc()
77 fifo->align = align; in dma_fifo_alloc()
78 fifo->tx_limit = max_t(int, round_down(tx_limit, align), align); in dma_fifo_alloc()
81 fifo->guard = size + align * open_limit; in dma_fifo_alloc()
212 fifo->out += round_up(n, fifo->align); in dma_fifo_out_pend()
229 if (FAIL(fifo, fifo->out & (fifo->align - 1), in dma_fifo_out_pend()
231 fifo->out, fifo->align)) in dma_fifo_out_pend()
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| /Linux-v4.19/drivers/firmware/efi/libstub/ |
| D | random.c | 47 unsigned long align = 1UL << align_shift; in get_entry_num_slots() local
55 first_slot = round_up(md->phys_addr, align); in get_entry_num_slots()
56 last_slot = round_down(region_end - size + 1, align); in get_entry_num_slots()
74 unsigned long align, in efi_random_alloc() argument
96 if (align < EFI_ALLOC_ALIGN) in efi_random_alloc()
97 align = EFI_ALLOC_ALIGN; in efi_random_alloc()
104 slots = get_entry_num_slots(md, size, ilog2(align)); in efi_random_alloc()
133 target = round_up(md->phys_addr, align) + target_slot * align; in efi_random_alloc()
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| /Linux-v4.19/arch/powerpc/sysdev/ |
| D | fsl_85xx_cache_sram.c | 39 phys_addr_t *phys, unsigned int align) in mpc85xx_cache_sram_alloc() argument
47 if (!size || (size > cache_sram->size) || (align > cache_sram->size)) { in mpc85xx_cache_sram_alloc()
49 __func__, size, align); in mpc85xx_cache_sram_alloc()
53 if ((align & (align - 1)) || align <= 1) { in mpc85xx_cache_sram_alloc()
55 __func__, align); in mpc85xx_cache_sram_alloc()
60 offset = rh_alloc_align(cache_sram->rh, size, align, NULL); in mpc85xx_cache_sram_alloc()
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| /Linux-v4.19/include/uapi/linux/ |
| D | virtio_ring.h | 144 unsigned long align) in vring_init() argument
150 + align-1) & ~(align - 1)); in vring_init()
153 static inline unsigned vring_size(unsigned int num, unsigned long align) in vring_size() argument
156 + align - 1) & ~(align - 1)) in vring_size()
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| /Linux-v4.19/arch/alpha/lib/ |
| D | copy_user.S | 33 .align 4
43 .align 4
64 .align 4
79 .align 4
93 .align 4
96 .align 4
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| D | memset.S | 28 .align 5
43 .align 5
70 .align 4
77 .align 3
95 .align 3
113 .align 5
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| /Linux-v4.19/drivers/nvdimm/ |
| D | pfn_devs.c | 111 return sprintf(buf, "%ld\n", nd_pfn->align); in align_show()
145 rc = nd_size_select_store(dev, buf, &nd_pfn->align, in align_store()
154 static DEVICE_ATTR_RW(align);
313 nd_pfn->align = PFN_DEFAULT_ALIGNMENT; in nd_pfn_devinit()
369 unsigned long align, start_pad; in nd_pfn_validate() local
401 pfn_sb->align = 0; in nd_pfn_validate()
411 align = le32_to_cpu(pfn_sb->align); in nd_pfn_validate()
414 if (align == 0) in nd_pfn_validate()
415 align = 1UL << ilog2(offset); in nd_pfn_validate()
427 nd_pfn->align = align; in nd_pfn_validate()
[all …]
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| /Linux-v4.19/drivers/pcmcia/ |
| D | rsrc_iodyn.c | 31 resource_size_t size, resource_size_t align) in pcmcia_align() argument
60 unsigned long align) in __iodyn_find_io_region() argument
68 data.mask = align - 1; in __iodyn_find_io_region()
89 unsigned int align, struct resource **parent) in iodyn_find_io() argument
104 if ((s->io[i].res->start & (align-1)) == *base) in iodyn_find_io()
117 if (align == 0) in iodyn_find_io()
118 align = 0x10000; in iodyn_find_io()
121 num, align); in iodyn_find_io()
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